package Interface;

import Book.BookList;

/**
 * @Author YuanYuan
 * @Date 2022/5/18
 * @Time 10:41
 */
public class ExitBook implements INterface {
    @Override
    public void work(BookList bookList) {
        System.out.println("退出程序");
        System.exit(0);
    }
}
